| SP | Arrieta, J.Arrieta, Jake † # >> | 29 | 2015 | R | 95 | 31 | 31 | 17 | 8 | 3.24 | .281 | 1.15 | 7.5 | 2.8 | 9.7 | 219.1 | 183 | 81 | 79 | 20 | 69 | 237 | 3 | 0 | 0 | 2 | 19 | 5 | 4 | 3.04 |
| SP | McClanahan, S.McClanahan, Shane # >> | 25 | 2022 | L | 89 | 30 | 30 | 12 | 10 | 4.05 | .287 | 1.19 | 7.8 | 3.0 | 8.1 | 184.2 | 159 | 88 | 83 | 31 | 61 | 166 | 0 | 0 | 0 | 0 | 16 | 3 | 6 | 4.43 |
| SP | Fernandez, S.Fernandez, Sid >> | 23 | 1985 | L | 53 | 25 | 22 | 8 | 12 | 4.57 | .314 | 1.32 | 7.9 | 4.0 | 8.4 | 145.2 | 127 | 74 | 74 | 19 | 65 | 135 | 1 | 0 | 0 | 0 | 13 | 8 | 0 | 4.35 |
| SP | Messersmith, A.Messersmith, Andy >> | 30 | 1975 | R | 42 | 20 | 20 | 7 | 11 | 4.37 | .307 | 1.31 | 8.0 | 3.8 | 6.4 | 140.0 | 124 | 72 | 68 | 18 | 59 | 99 | 8 | 0 | 0 | 1 | 9 | 3 | 1 | 4.59 |
| RP | Feliz, N.Feliz, Neftali >> | 21 | 2009 | R | 97 | 76 | 0 | 6 | 1 | 2.78 | .259 | 1.00 | 5.4 | 3.6 | 8.5 | 100.1 | 60 | 32 | 31 | 7 | 40 | 94 | 0 | 6 | 3 | 0 | 0 | 5 | 0 | 3.38 |
| RP | Percival, T.Percival, Troy >> | 26 | 1995 | R | 80 | 45 | 0 | 1 | 1 | 1.94 | .288 | 1.20 | 5.5 | 5.3 | 8.3 | 51.0 | 31 | 12 | 11 | 5 | 30 | 47 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 4.25 |
| RP | Niedenfuer, T.Niedenfuer, Tom >> | 24 | 1983 | R | 58 | 17 | 0 | 2 | 2 | 6.00 | .341 | 1.56 | 9.5 | 4.5 | 3.5 | 18.0 | 19 | 14 | 12 | 4 | 9 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6.61 |
| RP | Rincon, J.Rincon, Juan >> | 25 | 2004 | R | 41 | 10 | 0 | 0 | 0 | 2.89 | .300 | 1.18 | 4.0 | 7.0 | 14.0 | 9.1 | 4 | 3 | 3 | 0 | 7 | 14 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 2.56 |
| RP | Eichhorn, M.Eichhorn, Mark >> | 26 | 1986 | R | 47 | 22 | 0 | 2 | 0 | 4.18 | .312 | 1.36 | 8.2 | 4.2 | 8.7 | 32.1 | 29 | 18 | 15 | 8 | 15 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5.72 |
| SP | Gooden, D.Gooden, Dwight >> | 21 | 1985 | R | 75 | 19 | 8 | 6 | 5 | 4.45 | .320 | 1.39 | 8.5 | 4.1 | 7.3 | 111.1 | 105 | 63 | 55 | 17 | 50 | 90 | 0 | 0 | 0 | 0 | 3 | 2 | 3 | 4.77 |
| CL | Chapman, A.Chapman, Aroldis † >> | 37 | 2025 | L | 96 | 56 | 0 | 2 | 5 | 3.19 | .265 | 1.06 | 5.9 | 3.7 | 11.2 | 53.2 | 35 | 19 | 19 | 3 | 22 | 66 | 0 | 41 | 5 | 0 | 0 | 1 | 2 | 2.55 |